Hello i have a bunch of attiny10 chips. I always wanted to do something with these but i never had time to work on something for my self or to share with anyone else. The game i would love to make sense i had a few when i was younger was a simon says game. The only problem is there are only 4 usable pins. Well there are 5 pins but the fifth one is a reset pin and from what I'm reading it's best not to use that pin. On the simon says game there are 4 lights and 4 buttons Plus a speaker for the audio. Now i know for a fact might be able to do some kind of tone audio because the ATTINY10 only has 1k of programming storage.
So my question is how can i wire up the 4 leds and the 4 buttons to only 4 buttons? Everything i found online so far is for attiny85 and above to a uno 328p chip.
The last question is the lack of space could audio be added by using the reset pin? Any help on how i can get started would be great.
Joseph